Tert-butyl 2,5-diazabicyclo[4.1.0]heptane-2-carboxylate
[CAS# 1228675-18-0]

Identification

• Name: Tert-butyl 2,5-diazabicyclo[4.1.0]heptane-2-carboxylate
• Molecular Formula: C₁₀H₁₈N₂O₂
• Molecular Weight: 198.26
• CAS Registry Number: 1228675-18-0
• EC Number: 817-981-3
• SMILES: CC(C)(C)OC(=O)N1CCNC2C1C2

Properties

• Density: 1.1±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.501, Calc.^*
• Boiling Point: 276.4±15.0 °C (760 mmHg), Calc.^*
• Flash Point: 120.9±20.4 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS07 Warning
• Risk Statements: H302-H315-H319-H335
• Safety Statements: P261-P305+P351+P338

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	4	H302
Eye irritation	Eye Irrit.	2A	H319
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	4	H332
Specific target organ toxicity - single exposure	STOT SE	3	H336